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Jean-Michel Paradis, MD

Transradial Crossover Balloon Occlusion Technique for Primary Access Hemostasis During Transcatheter Aortic Valve Replacement: Initial Experience With the Oceanus 140 cm and 200 cm Balloon Catheters
Tips and Techniques
07/31/2020
Journal of Invasive Cardiology
Characteristics and Outcomes of Patients Who Are Denied From a Percutaneous Edge-to-Edge Mitral Valve Repair After Being Referred to a Transcatheter Mitral Valve Program: Impact of a Dedicated Multidisciplinary Mitral Heart Team Approach
Original Contribution
05/30/2020
Abstract: Background. Many patients referred for a MitraClip intervention are finally refused for this intervention, and data are very scarce on their outcomes. Our study sought to determine the characteristics and outcomes of patients who...
Abstract: Background. Many patients referred for a MitraClip intervention are finally refused for this intervention, and data are very scarce on their outcomes. Our study sought to determine the characteristics and outcomes of patients who...
Abstract: Background. Many...
05/30/2020
Journal of Invasive Cardiology
Interaction Between Balloon-Expandable Valves and Coronary Ostia: Angiographic Analysis and Impact on Coronary Access
Original Contribution
05/20/2020
We sought to evaluate the position of balloon-expandable valves in relation to the coronary ostia using an angiographic- and computed tomography (CT)-based analysis, and to determine the impact of valve position on coronary angiography...
We sought to evaluate the position of balloon-expandable valves in relation to the coronary ostia using an angiographic- and computed tomography (CT)-based analysis, and to determine the impact of valve position on coronary angiography...
We sought to evaluate the...
05/20/2020
Journal of Invasive Cardiology
Interaction Between Self-Expanding Transcatheter Heart Valves and Coronary Ostia: An Angiographically Based Analysis of the Evolut R/Pro Valve System
Original Contribution
03/10/2020
Abstract: Objectives. We sought to assess the position of the CoreValve Evolut R/Pro (Medtronic) with respect to the left coronary artery (LCA) ostium and evaluate the impact of implantation depth on this relationship. Methods. One hundred...
Abstract: Objectives. We sought to assess the position of the CoreValve Evolut R/Pro (Medtronic) with respect to the left coronary artery (LCA) ostium and evaluate the impact of implantation depth on this relationship. Methods. One hundred...
Abstract: Objectives. We sought...
03/10/2020
Journal of Invasive Cardiology
Original Contribution
12/01/2022
The objective is to assess the comparative effectiveness and safety of dual-antiplatelet therapy (DAPT) vs triple therapy with DAPT + oral anticoagulant in patients with anterior ST-segment elevation myocardial infarction and with new-onset...
The objective is to assess the comparative effectiveness and safety of dual-antiplatelet therapy (DAPT) vs triple therapy with DAPT + oral anticoagulant in patients with anterior ST-segment elevation myocardial infarction and with new-onset...
The objective is to assess the...
12/01/2022
Journal of Invasive Cardiology
Original Contribution
03/25/2022
Unplanned hospital readmissions after transcatheter aortic valve replacement (TAVR) are frequent and have been associated with a poor prognosis. The authors sought to determine the trends in the incidence and causes of unplanned hospital...
Unplanned hospital readmissions after transcatheter aortic valve replacement (TAVR) are frequent and have been associated with a poor prognosis. The authors sought to determine the trends in the incidence and causes of unplanned hospital...
Unplanned hospital readmissions...
03/25/2022
Journal of Invasive Cardiology
Original Contribution
08/19/2024
Chronic total occlusion percutaneous coronary intervention can be performed using an antegrade-only approach or a retrograde approach (RA). Whether an RA carries a higher risk of complications needs further investigation.
Chronic total occlusion percutaneous coronary intervention can be performed using an antegrade-only approach or a retrograde approach (RA). Whether an RA carries a higher risk of complications needs further investigation.
Chronic total occlusion...
08/19/2024
Journal of Invasive Cardiology